The new year has started and I’m sure your list of resolutions is growing rapidly. At the top of most lists is the task of getting in shape. The Shake Weight Dumbbell is one piece of equipment that can help. The revolutionary method of using vibration to strengthen and shape provides a fun and effective way to exercise. The dumbbell pulsates back and forth forcing you to not only carry the weight but work at stabilizing it. It targets the muscles in your chest, arms and shoulders. And if you keep up a steady and consistent regimen, you’ll have one less resolution to work on for 2012.